Riga 1963 Latvian championship Part 1

Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Koblents, Alexander"
Black "Zilber, Josif Israel"
Result "1-0"
ECO "?"
Source "Rusbase"

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. O-O O-O 10. f4 Qc7 11. Nd5 Bxd5 12. exd5 Nbd7 13. c4 exf4 14. Rxf4 Ne5 15. Rc1 Nfd7 16. Rf1 Bf6 17. Qd2 Ng6 18. c5 dxc5 19. Nxc5 Nxc5 20. Bxc5 Rfe8 21. d6 Qd7 22. Bd3 Re5 23. Qf2 Nf8 24. Bf5 Ne6 25. Ba3 Qb5 26. Bxe6 fxe6 27. Rfe1 Rxe1+ 28. Qxe1 Qd5 29. b3 Rf8 30. Kh1 Bd4 31. Qh4 Be3 32. Rb1 Qd3 33. Qe1 Rf2 34. d7 Rd2 35. Bb4 Qxd7 36. Bxd2 Bxd2 37. Rd1 Bxe1 38. Rxd7 b6 39. Re7 Bf2 40. Rxe6 1-0

Correction slip submitted my mistake.

Koblents vs I Zilber, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Klavins, Janis"
Black "Koblents, Alexander"
Result "1-0"
ECO "?"
Source "Rusbase"

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 8. f4 Bb7 9. Be2 Rc8 10. Bf3 Na5 11. O-O Nc4 12. Bc1 Nxa3 13. e5 Nc4 14. Ne4 Qb6 15. Kh1 Bxe4 16. Bxe4 d5 17. exd6 Bxd6 18. b3 Bc5 19. Nxe6 Qxe6 20. bxc4 Ne7 21. Re1 Qf6 22. Rb1 bxc4 23. Qh5 h6 24. Bb7 Rc7 25. Bxa6 O-O 26. Bxc4 Nf5 27. Bd3 g6 28. Qh3 Nh4 29. Bb2 Qd8 30. Rbd1 Rd7 31. Bf6 Qxf6 32. Qxd7 Qxf4 33. Qd5 Bf2 34. Rf1 Qe3 35. Qe4 Qxe4 36. Bxe4 Bb6 37. g3 Re8 38. Bc6 Rc8 39. Bd7 1-0

J Klavins vs Koblents, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Klovans Janis Yanovich"
Black "Koblents, Alexander"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. a3 b5 8. Be3 Bb7 9. f4 Nf6 10. Bf3 d6 11. Nb3 Be7 12. g4 Nd7 13. Qe2 Nb6 14. Rd1 Nc4 15. Bc1 Qb6 16. Rd3 h6 17. h4 O-O-O 18. Nd2 Nxd2 19. Bxd2 Nd4 20. Qg2 Nxf3+ 21. Qxf3 Bc6 22. Be3 Qb7 23. f5 Bf6 24. Bd4 Bxd4 25. Rxd4 Qb6 26. Qf2 g6 27. fxe6 fxe6 28. Rf1 Rhf8 29. Qxf8 Rxf8 30. Rxf8+ Kd7 31. Rd3 Qg1+ 32. Rf1 Qxg4 33. Rf7+ Kc8 34. Rdf3 Qxh4+ 35. Kd2 Qg5+ 36. Kd3 Be8 37. Rh7 Qg4 38. Rf8 Kd8 39. Rhh8 Qg3+ 40. Kd2 Qg5+ 41. Kd3 Qg3+ 42. Ke2 1/2-1/2

Klovans vs Koblents, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Kirilov, Valentin"
Black "Koblents, Alexander"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 8. Nxc6 Qxc6 9. Be2 Bb7 10. Qd4 Qc7 11. O-O-O Rc8 12. f4 Ne7 13. Bf3 Nc6 14. Qb6 d6 15. Qxc7 Rxc7 16. Bb6 1/2-1/2

V Kirilov vs Koblents, 1963

=================

Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Klasup, Karlis"
Black "Koblents, Alexander"
Result "0-1"
ECO "?"
Source "Rusbase"

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 c6 9. h3 Qa5 10. Be3 exd4 11. Nxd4 Nb6 12. Nb3 Qb4 13. e5 Nfd7 14. a3 Qxc4 15. exd6 Ne5 16. Nc5 Nbd7 17. N3e4 Qb5 18. Nc3 Qa5 19. b4 Qd8 20. Bd4 Nb6 21. f4 Ned7 22. Re1 Nf6 23. N3e4 Nxe4 24. Bxg7 Kxg7 25. Nxe4 Nd5 26. Qd4+ Kg8 27. Rad1 Bf5 28. Nc3 Nxc3 29. Qxc3 Be6 30. Re5 Qb6+ 31. Qc5 Rad8 32. g4 Rfe8 33. Kh2 Qa6 34. f5 Bd5 35. Rxe8+ Rxe8 36. d7 Rd8 37. Qe7 Qb6 38. f6 Qc7+ 39. Kg1 Qxd7 40. Qe3 Qe6 41. Qxa7 Qe2 42. Rxd5 cxd5 43. Qd4 Qe6 44. Bf3 h6 45. a4 b6 46. h4 Rd6 47. g5 Qf5 48. Qe3 Qe6 49. Qc3 hxg5 0-1

K Klasups vs Koblents, 1963

==============

Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Koblents, Alexander"
Black "Gipslis, Aivars"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 Be6 10. Bf3 Qc7 11. a4 b6 12. Nd5 Bxd5 13. exd5 Nbd7 14. Be2 Ne4 15. f3 Nec5 16. Nd2 Rfc8 17. b4 Nb7 18. Bc4 Nf6 19. Qe2 b5 20. axb5 axb5 21. Rxa8 Rxa8 22. Bb3 Qc3 23. Nb1 Qxb4 24. Bd2 Qh4 25. g3 Qh3 26. Qxb5 Nc5 27. Be3 Rc8 28. Nd2 h5 29. Bxc5 Rxc5 30. Qd3 Bd8 31. Ra1 Ra5 32. Rxa5 Bxa5 33. Ne4 Bb6+ 34. Kh1 Nxe4 35. fxe4 h4 36. Bc4 hxg3 37. Qxg3 Qh6 38. Bd3 Qc1+ 39. Kg2 Be3 40. Kh3 g6 41. Qf3 Bf4 42. Qf2 Qh1 43. Qg2 Qe1 44. Qf1 Qe3+ 45. Kg2 Kg7 46. Qe2 Qd4 47. Qf3 Qa7 48. Qe2 Be3 49. Kf3 Bc5 50. Kg2 Qa1 51. Qf1 Qd4 52. Qe1 f6 53. Kh3 Bb4 54. Qg3 Qa1 55. Qf2 Qc1 56. Qa7+ Kh6 57. Qf2 Bc5 58. Qxf6 Qe3+ 59. Kg4 Qg1+ 1/2-1/2

Koblents vs Gipslis, 1963

===================

Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Koblents, Alexander"
Black "Kalnins, Heinricks"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 e4 5. Nd2 Bf5 6. e3 c6 7. Rb1 a5 8. a3 Be7 9. Qb3 Qc7 10. Qc2 Qd7 11. b4 axb4 12. axb4 O-O 13. b5 Re8 14. Rb3 Bg6 15. Be2 Qe6 16. Ra3 Nbd7 17. Qa2 Nb6 18. Qb3 c5 19. d5 Qf5 20. Na4 Nbd7 21. Bb2 h5 22. O-O Ng4 23. h3 Nge5 24. Nc3 Nf6 25. Rfa1 Rab8 26. Qc2 1/2-1/2

Koblents vs I Kalnins, 1963

================

Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Koblents, Alexander"
Black "Korelov, Alexander Pavlovich"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. a3 Be6 16. Bxe6 Qxe6 17. Qc2 Rfd8 18. Rd1 Rxd1+ 19. Qxd1 g6 20. Rd3 Re8 21. Rd7 Re7 22. Rd8+ Re8 23. Rd7 Re7 24. Rd8+ Re8 25. Rd7 1/2-1/2

Koblents vs A Korelov, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Koblents, Alexander"
Black "Petersons, Andrejs"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. e4 d6 2. d4 Nf6 3. f3 c6 4. a4 Nbd7 5. Be3 e5 6. Nc3 Be7 7. a5 O-O 8. Bc4 b5 9. axb6 Nxb6 10. Ba2 exd4 11. Bxd4 d5 12. exd5 Nfxd5 13. Nge2 Be6 14. Bxd5 Bxd5 15. Nxd5 cxd5 16. O-O Bf6 17. Bxf6 Qxf6 18. Qd4 1/2-1/2

Koblents vs A Petersons, 1963

===================

Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Koblents, Alexander"
Black "Zhuravliov, Valerij Ivanovich"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. O-O c5 5. c4 Be7 6. Nc3 O-O 7. d4 d6 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Nb5 Ne8 11. Bg5 Nc6 12. Bxe7 Nxe7 13. Ne5 Bd7 14. Nxd7 Rxd7 15. Rfd1 Rad8 16. Rxd7 Rxd7 17. Nxa7 Rd2 18. b3 Nd6 19. Kf1 Kf7 20. Ke1 Rb2 21. f3 e5 22. Bf1 e4 23. Rd1 Ke6 24. Rd2 Rb1+ 25. Rd1 Rb2 1/2-1/2

Koblents vs V Zhuravliov, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Kuzmicovs, Genadijs"
Black "Koblents, Alexander"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 Bd7 9. Nc3 dxe5 10. dxe5 g6 11. O-O Bg7 12. Qe2 a6 13. Bxc6 Bxc6 14. e6 f5 15. Bf4 Nd5 16. Rfd1 Nxf4 17. Rxd8+ Rxd8 18. Qc4 Nd5 19. Rd1 Nxc3 20. Rxd8+ Kxd8 21. bxc3 Kc8 22. Nd4 Bxd4 23. cxd4 Rd8 24. Qc5 Rd6 25. h4 Kd8 26. Qe5 h5 27. Qh8+ Be8 28. Qe5 1/2-1/2

G Kuzmicevs vs Koblents, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Shmit, Anatoly"
Black "Koblents, Alexander"
Result "1-0"
ECO "?"
Source "Rusbase"

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. g3 e5 5. Bg2 Nf6 6. Ne2 g6 7. Na3 Bg7 8. Nc4 O-O 9. O-O Nh5 10. Ne3 Nd4 11. c3 Ne6 12. d4 b6 13. Qd2 Ba6 14. dxe5 dxe5 15. Nd5 Nc7 16. c4 Ne6 17. f4 b5 18. fxe5 bxc4 19. g4 c3 20. Bxc3 Nd4 21. Nxd4 cxd4 22. Bxd4 Bxf1 23. Rxf1 Qh4 24. gxh5 Qxh5 25. Rf3 Rfd8 26. e6 fxe6 27. Ne7+ Kh8 28. Bxg7+ Kxg7 29. Qc3+ e5 30. Nf5+ Kf6 31. Ng3+ 1-0

A Shmit vs Koblents, 1963

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Event "Latvian championship"
Site "Riga LAT"
Date "1963.??.??"
Round "?"
White "Zelinsky, Yury"
Black "Koblents, Alexander"
Result "1/2-1/2"
ECO "?"
Source "Rusbase"

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 c5 7. Bg2 Bb7 8. O-O cxd4 9. Nxd4 Bxg2 10. Kxg2 Nc6 11. Nxc6 dxc6 12. Nf3 Qc7 13. Qa4 O-O 14. Rad1 Rfd8 15. Rxd8+ Rxd8 16. Rd1 Rxd1 17. Qxd1 Kf8 1/2-1/2

Y Zelinsky vs Koblents, 1963